[  399.911434][T17399] br0: port 1(veth1) entered blocking state
[  399.911870][T17399] br0: port 1(veth1) entered disabled state
[  399.912170][T17399] veth1: entered allmulticast mode
[  399.913868][T17399] veth1: entered promiscuous mode
[  399.958402][T17400] br0: port 2(veth2) entered blocking state
[  399.958957][T17400] br0: port 2(veth2) entered disabled state
[  399.959166][T17400] veth2: entered allmulticast mode
[  399.961005][T17400] veth2: entered promiscuous mode
[  400.044145][  T104] br0: port 1(veth1) entered blocking state
[  400.044726][  T104] br0: port 1(veth1) entered forwarding state
[  400.085302][   T57] br0: port 2(veth2) entered blocking state
[  400.085695][   T57] br0: port 2(veth2) entered forwarding state
[  507.494111][T18503] tc (18503) used greatest stack depth: 23960 bytes left
[  529.632764][T18729] br0: port 1(veth1) entered disabled state
[  534.711929][T18734] br0: port 1(veth1) entered forwarding state
[  539.831506][T18742] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  550.137736][T18767] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  550.190593][T18774] br0: port 2(veth2) entered disabled state
[  550.213818][T18775] br0: port 1(veth1) entered disabled state
[  550.237388][T18776] veth2: left allmulticast mode
[  550.237590][T18776] veth2: left promiscuous mode
[  550.237870][T18776] br0: port 2(veth2) entered disabled state
[  550.238812][T18776] veth1: left allmulticast mode
[  550.238984][T18776] veth1: left promiscuous mode
[  550.239254][T18776] br0: port 1(veth1) entered disabled state